Constellation Class

Uniquely designed with four warp nacelles, the Constellation-class was most often deployed for exploration and defensive patrols. - In-game description

The Constellation class is a type of Federation starship. It is the first ship available to players. The presence of the Constellation class was first revealed in a video released on July 15 2015. In addition to two Battle stations slots for crew, the Constellation Class has one built-in Battle Action power:

Video
https://youtu.be/H7ECIKvDkQQ